פּירוש אויף בראשית 36:2

עדה בת אילון ADAH THE DAUGHTER OF ELON — She is identical with Basemath daughter of Elon (cf. 26:34) and she was called Basemath because she offered spices (בשמים) as incense to idols.

עשו לקח את נשיו מבנות כנען וגו, “Esau had taken his wives from the daughters of the Canaanites, etc.;” here the Torah fails to mention the daughter of Beeri, although in Genesis 26,34 we have been told that Esau took Yehudit who was a daughter of Beeri, a Hittite as a wife. We must therefore assume that the reason she is not mentioned here is that she died without having provided Esau with any sons. All the sons mentioned in this chapter therefore must have been born by עדה בת אלון, who is identical with the wife called בשמת בת אלון, in Genesis 6,34 She had changed her name, just as had the daughter of Yishmael, which has now been called בשמת, whereas when she had first been introduced she had been called מחלת. (Compare 28,9.)

ADAH THE DAUGHTER OF ELON. She is identical with Basmath the daughter of Elon,²⁴¹Above, 26:34. and she was called Basmath because she burned incense (besamim) to the idols. And Oholibamah, (mentioned here), is identical with Judith.²⁴¹Above, 26:34. In order to deceive his father, the wicked Esau changed her name to Judith (Jewess) to suggest that she had abandoned idol-worship.

אהליבמה OHOLIBAMAH is identical with Judith. He (Esau) changed her name to Judith (Jewess), suggesting that she had abandoned idol-worship, so that he might deceive his father.

בת ענה בת צבעון THE DAUGHTER OF ANAH THE DAUGHTER OF ZIBEON — If she was the daughter of Anah she could not have been the daughter of Zibeon, for Anah was the son of Zibeon as it is said (v. 24) “And these are the sons of Zibeon: Aiah and Anah”! Scripture thus tells us that Zibeon took his daughter-in-law, Anah’s wife, and of them twain Oholibamah was born (so that being a daughter of Anah’s wife she is called also his daughter). This text informs you that these were all of illegitimate birth (Midrash Tanchuma, Vayeshev 1).